* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-primario: #FF1493;
    --color-primario-suave: #EC4899;
    --color-secundario: #2c3e50;
    --color-texto: #333;
    --color-fondo: #f8f9fa;
    --color-blanco: #ffffff;
    --sombra: 0 10px 30px rgba(0, 0, 0, 0.08);
    --transicion: all 0.3s ease;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--color-texto);
    background-color: var(--color-fondo);
    overflow-x: hidden;
}

.contenedor {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

h1, h2, h3 {
    color: var(--color-secundario);
    margin-bottom: 20px;
    line-height: 1.3;
}

h1 {
    font-size: 2.8rem;
    font-weight: 700;
}

h2 {
    font-size: 2.2rem;
    text-align: center;
    position: relative;
    margin-bottom: 50px;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--color-primario), var(--color-primario-suave));
    border-radius: 2px;
}

p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: #555;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transicion);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primario {
    background: linear-gradient(135deg, var(--color-primario), var(--color-primario-suave));
    color: white;
    box-shadow: 0 5px 15px rgba(255, 20, 147, 0.3);
}

.btn-primario:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 20, 147, 0.4);
}

.btn-secundario {
    background: transparent;
    color: var(--color-primario);
    border: 2px solid var(--color-primario);
}

.btn-secundario:hover {
    background: var(--color-primario);
    color: white;
}

.navegacion {
    background: var(--color-blanco);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
}

.nav-contenedor {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--color-secundario);
}

.logo-rosa {
    color: var(--color-primario);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--color-secundario);
    font-weight: 500;
    transition: var(--transicion);
    position: relative;
}

.nav-links a:hover {
    color: var(--color-primario);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primario);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.menu-movil {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-secundario);
    cursor: pointer;
}

.hero {
    padding-top: 150px;
    padding-bottom: 80px;
    background: linear-gradient(135deg, #f5f7fa 0%, #e3e8f0 100%);
}

.hero-contenido {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-texto h1 {
    font-size: 3rem;
    margin-bottom: 15px;
}

.texto-destacado {
    color: var(--color-primario);
    position: relative;
}

.texto-destacado::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(255, 20, 147, 0.2);
    z-index: -1;
}

.hero-texto h2 {
    font-size: 1.5rem;
    color: #666;
    font-weight: 400;
    margin-bottom: 25px;
    text-align: left;
}

.hero-texto h2::after {
    display: none;
}

.hero-botones {
    display: flex;
    gap: 20px;
    margin-top: 30px;
}

.foto-contenedor {
    position: relative;
    width: 350px;
    height: 350px;
    margin: 0 auto;
}

.foto-perfil {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 8px solid white;
    box-shadow: var(--sombra);
    position: relative;
    z-index: 2;
}

.foto-marco {
    position: absolute;
    top: -15px;
    left: -15px;
    right: -15px;
    bottom: -15px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--color-primario), var(--color-primario-suave));
    z-index: 1;
    animation: rotarMarco 20s linear infinite;
}

@keyframes rotarMarco {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.sobre-mi-contenido {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--color-primario), var(--color-primario-suave));
}

.timeline-item {
    position: relative;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #eee;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -36px;
    top: 5px;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: var(--color-primario);
    border: 3px solid white;
    box-shadow: 0 0 0 3px rgba(255, 20, 147, 0.2);
}

.timeline-fecha {
    display: inline-block;
    background: rgba(255, 20, 147, 0.1);
    color: var(--color-primario);
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 0.9rem;
}

.habilidades-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.habilidad-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--sombra);
    text-align: center;
    transition: var(--transicion);
}

.habilidad-card:hover {
    transform: translateY(-10px);
}

.habilidad-icono {
    font-size: 2.5rem;
    color: var(--color-primario);
    margin-bottom: 20px;
}

.nivel {
    height: 8px;
    background: #eee;
    border-radius: 4px;
    margin-top: 15px;
    overflow: hidden;
}

.nivel-bar {
    height: 100%;
    background: linear-gradient(to right, var(--color-primario), var(--color-primario-suave));
    border-radius: 4px;
}

.proyectos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.proyecto-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--sombra);
    transition: var(--transicion);
}

.proyecto-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.proyecto-imagen {
    height: 200px;
    background: linear-gradient(45deg, #f093fb 0%, #f5576c 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
}

.proyecto-contenido {
    padding: 25px;
}

.proyecto-etiquetas {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.etiqueta {
    background: rgba(255, 20, 147, 0.1);
    color: var(--color-primario);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.contacto-contenido {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.form-grupo {
    margin-bottom: 25px;
    text-align: left;
}

.form-grupo label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--color-secundario);
}

.form-grupo input,
.form-grupo textarea,
.form-grupo select {
    width: 100%;
    padding: 15px;
    border: 2px solid #eee;
    border-radius: 10px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transicion);
}

.form-grupo input:focus,
.form-grupo textarea:focus,
.form-grupo select:focus {
    outline: none;
    border-color: var(--color-primario);
}

.redes-sociales {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.red-social {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: white;
    color: var(--color-secundario);
    text-decoration: none;
    font-size: 1.2rem;
    box-shadow: var(--sombra);
    transition: var(--transicion);
}

.red-social:hover {
    background: var(--color-primario);
    color: white;
    transform: translateY(-5px);
}

footer {
    background: var(--color-secundario);
    color: white;
    text-align: center;
    padding: 40px 0;
    margin-top: 80px;
}

.proyecto-detalles {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 15px;
    margin: 15px 0;
    border-left: 3px solid #FF1493;
}

.proyecto-detalles ul {
    list-style: none;
    padding-left: 0;
}

.proyecto-detalles li {
    margin-bottom: 6px;
    font-size: 0.9rem;
    color: #555;
    display: flex;
    align-items: center;
}

.proyecto-detalles li i {
    color: #FF1493;
    margin-right: 8px;
    font-size: 0.8rem;
}

.proyecto-detalles p {
    margin-bottom: 10px;
}

@media (max-width: 992px) {
    .hero-contenido,
    .sobre-mi-contenido {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-texto h2 {
        text-align: center;
    }
    
    h1 {
        font-size: 2.4rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
}



@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--color-blanco);
        flex-direction: column;
        align-items: center;
        padding: 30px 20px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        border-top: 1px solid #eee;
        display: none;
        z-index: 999;
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .nav-links li {
        width: 100%;
        text-align: center;
    }
    
    .nav-links a {
        display: block;
        padding: 15px;
        width: 100%;
        border-radius: 8px;
        transition: var(--transicion);
    }
    
    .nav-links a:hover {
        background: rgba(255, 20, 147, 0.1);
    }
    
    .nav-links a::after {
        display: none;
    }
    
    .menu-movil {
        display: block;
    }
    
    .hero-botones {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .foto-contenedor {
        width: 280px;
        height: 280px;
    }
}

@media (max-width: 480px) {
    section {
        padding: 60px 0;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .foto-contenedor {
        width: 250px;
        height: 250px;
    }
}